Sigma Cygni
Overlaid DSS image of Sigma Cygni, 60' x 60' with north at top and west to the right
Aladin viewer for the region around Sigma Cygni
σ Cyg, 67 Cyg
BD+38 4431, HD 202850, HR 8143, SAO 71165, GSC 03173-03151, HIP 105102
BD+38 4431, HD 202850, HR 8143, SAO 71165, GSC 03173-03151, HIP 105102
| Type | Star |
|---|---|
| Magnitude | 4.24 | Right Ascension | 21h 17' 25.0" (2000) |
| Declination | 39° 23' 41" N |
| Constellation | Cygnus |
| Classification | A0Ia |
Observing Notes
Andrew Cooper
Jun 24, 2023 Waikoloa, HI (map)
15cm f/5 Newtonian, Primero @ 53x
Seeing: 7 Transparency: 7 Moon: 0%
Yellow-orange, a 13th magnitude 78" companion is lost in the glare of this 2nd magnitude star
Andrew Cooper
Nov 19, 2022 Waikoloa, HI (map)
28cm f/10 SCT, NexStar 11" GyPSy @ 127x
Seeing: 6 Transparency: 7 Moon: 0%
White, no companion noted
Other Data Sources for Sigma Cygni
Nearby objects for Sigma Cygni
4 objects found within 120'
| NGC 7054 | PK83-8.1 | |
| V1334 Cygni |
Credits...
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
A complete list of credits and sources can be found on the about page
Sigma Cygni